Product review of the Incredibowl m420 Deluxe kit below. Click the link to read the review in The Daily Doobie. http://issuu.com/dailydoobie/docs/tdd_i10issue What, exactly, is the Incredibowl? It’s not a vaporizer, it’s a pipe, or, as the company website describes, a “smoke injection system” (patent pending) engineered to filter and cool smoke, thereby reducing